Ettelbruck — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Ettelbruck, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Ettelbruck today is 20.3°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 26 | 22.0°C | 17.2°C | |
| JUN 27 | 22.2°C | 17.2°C | |
| JUN 28 | 22.8°C | 17.2°C | |
| JUN 29 | 22.9°C | 17.2°C | |
| JUN 30 | 21.8°C | 17.2°C | |
| JUL 1 | 20.8°C | 18.2°C | |
| JUL 2 | 20.7°C | 18.2°C | |
| JUL 3 | 20.7°C | 18.2°C | |
| JUL 4 | 18.2°C | 20.2°C | |
| JUL 5 | 18.2°C | 20.1°C | |
| JUL 6 | 18.2°C | 20.0°C | |
| JUL 7 | 18.2°C | 19.9°C | |
| JUL 8 | 18.2°C | 19.8°C | |
| JUL 9 | 18.2°C | 19.7°C | |
| JUL 10 | 18.2°C | 19.6°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 3°C | 5°C |
| February | 1°C | 4°C | 7°C |
| March | 0°C | 5°C | 9°C |
| April | 4°C | 9°C | 13°C |
| May | 10°C | 14°C | 19°C |
| June | 12°C | 17°C | 23°C |
| July | 15°C | 18°C | 23°C |
| August | 16°C | 19°C | 22°C |
| September | 11°C | 14°C | 19°C |
| October | 6°C | 10°C | 13°C |
| November | 4°C | 7°C | 11°C |
| December | 0°C | 3°C | 7°C |
Ettelbruck: Weather Forecast
July 4
July 5
July 6
July 7
Location & Local Information
Ettelbruck, located at the meeting point of the Alzette, Sauer, and Wark rivers, is a charming town in northern Luxembourg known for its scenic landscapes and historical significance. The Alzette River here is relatively small and narrow, with water temperatures that typically remain cool, even in the warmer months. During summer, the Alzette’s temperature can range between 14°C and 18°C (57°F to 64°F), which makes it less ideal for swimming, particularly for those used to warmer waters. This cooler temperature, along with variable water quality, generally limits the appeal of swimming in the Alzette at Ettelbruck.
Swimming in the Alzette is not commonly practiced in Ettelbruck due to both its modest size and occasional urban runoff, which can affect water clarity and quality. Instead, Ettelbruck provides various recreational opportunities such as riverside walking trails, fishing spots, and green parks, which allow visitors to enjoy the scenic river environment without direct water contact. For those interested in swimming, nearby recreational lakes and pools in other parts of Luxembourg offer safer and more comfortable options.